Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES3823ApriorityCriticalpatent/ES3823A1/es
Publication of ES3823A1publicationCriticalpatent/ES3823A1/es
ES3823A1883-12-041883-12-04Un procedimiento para tratar las plantas y hojas fibrosas, lavándolas y blanqueándolas al mismo tiempo.
ExpiredES3823A1
(es)
Un procedimiento para la aplicación del corcho en reemplazo de la madera, cuero, acero, etc., para los frenos y accionado de las centrífugas y embragado de las máquinas para fábricas de azúcar y refinerías, así como para todos los frenos y embragues de má